The total daily dose may be taken as a single dose in the morning or as two doses, one in the morning and at one noon, according to physician assessment of the patient and the patient's response.

Narcolepsy can lead to excessive daytime sleepiness, as well as cataplexy, a sudden loss of muscle tone. Other symptoms can include sleep paralysis and hallucinations that occur both during sleep ...

Fatigue related to multiple sclerosis (MS) was significantly reduced following 12 weeks of treatment with cognitive behavioral therapy (CBT) and modafinil, either alone or in combination, a new study ...

June 12, 2008 (Chicago, Illinois) — A drug used to treat narcolepsy might have another use, researchers say, in the treatment of cancer-related fatigue. Modafinil, sold by Cephalon under the brand ...